Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845547 | Electrolytic solution and method for surface treatment of aluminum alloys for casting | Hyung-Sop Yoon, Hyeon Seok YOO, Dong Eun Lee, Chul-Ho Lee, Jin-Sub Choi | 2017-12-19 |